Struct libp2p::multihash::Blake2sDigest

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pub struct Blake2sDigest<S>(_)
 where
    S: Size;

Expand description

Multihash digest.

Trait Implementations

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impl<S> AsMut<[u8 ]> for Blake2sDigest<S> where
S: Size,

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pub fn as_mut(&mut self) -> &mut [u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

Performs the conversion.

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impl<S> AsRef<[u8 ]> for Blake2sDigest<S> where
S: Size,

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pub fn as_ref(&self) -> &[u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

Performs the conversion.

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impl<S> Clone for Blake2sDigest<S> where
S: Clone + Size,

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pub fn clone(&self) -> Blake2sDigest<S>

Returns a copy of the value. Read more

1.0.0 · source

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl<S> Debug for Blake2sDigest<S> where
S: Debug + Size,

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pub fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more

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impl<S> Default for Blake2sDigest<S> where
S: Default + Size,

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pub fn default() -> Blake2sDigest<S>

Returns the “default value” for a type. Read more

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impl<S> Digest<S> for Blake2sDigest<S> where
S: Size,

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fn size(&self) -> u8

Size of the digest.

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fn wrap(digest: &[u8 ]) -> Result<Self, Error>

Wraps the digest bytes.

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fn from_reader<R>(r: R) -> Result<Self, Error> where
R: Read,

Reads a multihash digest from a byte stream that contains the digest prefixed with the size. Read more

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impl<'_> From<&'_ Blake2sDigest<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>> for Code

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pub fn from(
digest: &Blake2sDigest<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>
) -> Code

Performs the conversion.

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impl<'_> From<&'_ Blake2sDigest<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>>> for Code

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pub fn from(
digest: &Blake2sDigest<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>>
) -> Code

Performs the conversion.

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impl<S> From<GenericArray<u8, S>> for Blake2sDigest<S> where
S: Size,

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pub fn from(array: GenericArray<u8, S>) -> Blake2sDigest<S>

Performs the conversion.

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impl<S> Hash for Blake2sDigest<S> where
S: Hash + Size,

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pub fn hash<H>(&self, state: &mut H) where
__H: Hasher,

Feeds this value into the given Hasher. Read more

1.3.0 · source

fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,

Feeds a slice of this type into the given Hasher. Read more

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impl<S> PartialEq<Blake2sDigest<S>> for Blake2sDigest<S> where
S: PartialEq<S> + Size,

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pub fn eq(&self, other: &Blake2sDigest<S>) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

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pub fn ne(&self, other: &Blake2sDigest<S>) -> bool

This method tests for !=.

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impl<'_, S> TryFrom<&'_ [u8 ]> for Blake2sDigest<S> where
S: Size,

Convert slice to Digest.

It errors when the length of the slice does not match the size of the Digest.

type Error = Error

The type returned in the event of a conversion error.

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pub fn try_from(
slice: &[u8 ]
) -> Result<Blake2sDigest<S>, <Blake2sDigest<S> as TryFrom<&'_ [u8 ]>>::Error>

Performs the conversion.

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impl<S> Copy for Blake2sDigest<S> where
S: Size,
<S as ArrayLength<u8>>::ArrayType: Copy,

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impl<S> Eq for Blake2sDigest<S> where
S: Eq + Size,

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impl<S> StructuralEq for Blake2sDigest<S> where
S: Size,

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impl<S> StructuralPartialEq for Blake2sDigest<S> where
S: Size,

Auto Trait Implementations

impl<S> RefUnwindSafe for Blake2sDigest<S> where
<S as ArrayLength<u8>>::ArrayType: RefUnwindSafe,

impl<S> Send for Blake2sDigest<S>

impl<S> Sync for Blake2sDigest<S>

impl<S> Unpin for Blake2sDigest<S> where
<S as ArrayLength<u8>>::ArrayType: Unpin,

impl<S> UnwindSafe for Blake2sDigest<S> where
<S as ArrayLength<u8>>::ArrayType: UnwindSafe,

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> CallHasher for T where
T: Hash + ?Sized,

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pub default fn get_hash<H, B>(value: &H, build_hasher: &B) -> u64 where
H: Hash + ?Sized,
B: BuildHasher,

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ProtocolName for T where
T: AsRef<[u8 ]>,

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pub fn protocol_name(&self) -> &[u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

The protocol name as bytes. Transmitted on the network. Read more

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> ToHex for T where
T: AsRef<[u8 ]>,

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pub fn encode_hex(&self) -> U where
U: FromIterator<char>,

Encode the hex strict representing self into the result. Lower case letters are used (e.g. f9b4ca) Read more

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pub fn encode_hex_upper(&self) -> U where
U: FromIterator<char>,

Encode the hex strict representing self into the result. Upper case letters are used (e.g. F9B4CA) Read more

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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impl<V, T> VZip<V> for T where
V: MultiLane<T>,

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Struct libp2p::multihash::Blake2sDigest

Trait Implementations

impl<S> AsMut<[u8]> for Blake2sDigest<S> where S: Size,

pub fn as_mut(&mut self) -> &mut [u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]

impl<S> AsRef<[u8]> for Blake2sDigest<S> where S: Size,

pub fn as_ref(&self) -> &[u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]

impl<S> Clone for Blake2sDigest<S> where S: Clone + Size,

pub fn clone(&self) -> Blake2sDigest<S>

fn clone_from(&mut self, source: &Self)

impl<S> Debug for Blake2sDigest<S> where S: Debug + Size,

pub fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

impl<S> Default for Blake2sDigest<S> where S: Default + Size,

pub fn default() -> Blake2sDigest<S>

impl<S> Digest<S> for Blake2sDigest<S> where S: Size,

fn size(&self) -> u8

fn wrap(digest: &[u8]) -> Result<Self, Error>

fn from_reader<R>(r: R) -> Result<Self, Error> where R: Read,

impl<'_> From<&'_ Blake2sDigest<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>> for Code

pub fn from( digest: &Blake2sDigest<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>) -> Code

impl<'_> From<&'_ Blake2sDigest<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>>> for Code

pub fn from( digest: &Blake2sDigest<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>>) -> Code

impl<S> From<GenericArray<u8, S>> for Blake2sDigest<S> where S: Size,

pub fn from(array: GenericArray<u8, S>) -> Blake2sDigest<S>

impl<S> Hash for Blake2sDigest<S> where S: Hash + Size,

pub fn hash<__H>(&self, state: &mut __H) where __H: Hasher,

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,

impl<S> PartialEq<Blake2sDigest<S>> for Blake2sDigest<S> where S: PartialEq<S> + Size,

pub fn eq(&self, other: &Blake2sDigest<S>) -> bool

pub fn ne(&self, other: &Blake2sDigest<S>) -> bool

impl<'_, S> TryFrom<&'_ [u8]> for Blake2sDigest<S> where S: Size,

type Error = Error

pub fn try_from( slice: &[u8]) -> Result<Blake2sDigest<S>, <Blake2sDigest<S> as TryFrom<&'_ [u8]>>::Error>

impl<S> Copy for Blake2sDigest<S> where S: Size, <S as ArrayLength<u8>>::ArrayType: Copy,

impl<S> Eq for Blake2sDigest<S> where S: Eq + Size,

impl<S> StructuralEq for Blake2sDigest<S> where S: Size,

impl<S> StructuralPartialEq for Blake2sDigest<S> where S: Size,

Auto Trait Implementations

impl<S> RefUnwindSafe for Blake2sDigest<S> where <S as ArrayLength<u8>>::ArrayType: RefUnwindSafe,

impl<S> Send for Blake2sDigest<S>

impl<S> Sync for Blake2sDigest<S>

impl<S> Unpin for Blake2sDigest<S> where <S as ArrayLength<u8>>::ArrayType: Unpin,

impl<S> UnwindSafe for Blake2sDigest<S> where <S as ArrayLength<u8>>::ArrayType: UnwindSafe,

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> CallHasher for T where T: Hash + ?Sized,

pub default fn get_hash<H, B>(value: &H, build_hasher: &B) -> u64 where H: Hash + ?Sized, B: BuildHasher,

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> ProtocolName for T where T: AsRef<[u8]>,

pub fn protocol_name(&self) -> &[u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]

impl<T> Same<T> for T

type Output = T

impl<T> ToHex for T where T: AsRef<[u8]>,

pub fn encode_hex<U>(&self) -> U where U: FromIterator<char>,

pub fn encode_hex_upper<U>(&self) -> U where U: FromIterator<char>,

impl<T> ToOwned for T where T: Clone,

type Owned = T

pub fn to_owned(&self) -> T

pub fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V

impl<S> AsMut<[u8 ]> for Blake2sDigest<S> where
S: Size,

pub fn as_mut(&mut self) -> &mut [u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

impl<S> AsRef<[u8 ]> for Blake2sDigest<S> where
S: Size,

pub fn as_ref(&self) -> &[u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

impl<S> Clone for Blake2sDigest<S> where
S: Clone + Size,

impl<S> Debug for Blake2sDigest<S> where
S: Debug + Size,

impl<S> Default for Blake2sDigest<S> where
S: Default + Size,

impl<S> Digest<S> for Blake2sDigest<S> where
S: Size,

fn wrap(digest: &[u8 ]) -> Result<Self, Error>

fn from_reader<R>(r: R) -> Result<Self, Error> where
R: Read,

pub fn from(
digest: &Blake2sDigest<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>
) -> Code

pub fn from(
digest: &Blake2sDigest<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>>
) -> Code

impl<S> From<GenericArray<u8, S>> for Blake2sDigest<S> where
S: Size,

impl<S> Hash for Blake2sDigest<S> where
S: Hash + Size,

pub fn hash<H>(&self, state: &mut H) where
__H: Hasher,

fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,

impl<S> PartialEq<Blake2sDigest<S>> for Blake2sDigest<S> where
S: PartialEq<S> + Size,

impl<'_, S> TryFrom<&'_ [u8 ]> for Blake2sDigest<S> where
S: Size,

pub fn try_from(
slice: &[u8 ]
) -> Result<Blake2sDigest<S>, <Blake2sDigest<S> as TryFrom<&'_ [u8 ]>>::Error>

impl<S> Copy for Blake2sDigest<S> where
S: Size,
<S as ArrayLength<u8>>::ArrayType: Copy,

impl<S> Eq for Blake2sDigest<S> where
S: Eq + Size,

impl<S> StructuralEq for Blake2sDigest<S> where
S: Size,

impl<S> StructuralPartialEq for Blake2sDigest<S> where
S: Size,

impl<S> RefUnwindSafe for Blake2sDigest<S> where
<S as ArrayLength<u8>>::ArrayType: RefUnwindSafe,

impl<S> Unpin for Blake2sDigest<S> where
<S as ArrayLength<u8>>::ArrayType: Unpin,

impl<S> UnwindSafe for Blake2sDigest<S> where
<S as ArrayLength<u8>>::ArrayType: UnwindSafe,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T> CallHasher for T where
T: Hash + ?Sized,

pub default fn get_hash<H, B>(value: &H, build_hasher: &B) -> u64 where
H: Hash + ?Sized,
B: BuildHasher,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ProtocolName for T where
T: AsRef<[u8 ]>,

pub fn protocol_name(&self) -> &[u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

impl<T> ToHex for T where
T: AsRef<[u8 ]>,

pub fn encode_hex<U>(&self) -> U where
U: FromIterator<char>,

pub fn encode_hex_upper<U>(&self) -> U where
U: FromIterator<char>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,